This standard pertains to:
1) direct-acting overcurrent electro-mechanical trip devices
2) direct-acting overcurrent electronic trip devices
3) reverse-current trip devices
4) undervoltage trip devices
that are integral with low voltage AC and DC power circuit breakers covered by ANSI/IEEE C37.13, ANSI/IEEE C37.14, and ANSI C37.16.
This product Is related to:
NEMA PB2.2-1999 - Application Guide for Ground Fault Protective Devices for Equipment
IEEE Std C37.17-1997 history
2023IEEE Std C37.17-2022 IEEE Standard for Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers
2012IEEE Std C37.17-2012 Trip Systems for Low-Voltage (1000 V and below) AC and General Purpose (1500 V and below) DC Power Circuit Breakers
1997IEEE Std C37.17-1997 American National Standard for Trip Devices for AC and General Purpose DC Low Voltage Power Circuit Breakers
1979IEEE C37.17-1979 Trip Devices for AC and General-Purpose DC Low-Voltage Power Circuit Breakers
1972IEEE C37.17-1972 STANDARD FOR TRIP DEVICES FOR AC AND GENERAL-PURPOSE DC LOW-VOLTAGE POWER CIRCUIT BREAKERS (WITHDRAWN)